Infrared Light Monitoring Night Vision

Infrared lamps are very helpful for night vision monitoring, but how to extend the life of infrared lights to become recognized as a recognized problem. Below, come to understand with the editor. The service life of a single LED infrared lamp is still relatively long, but the number of LED infrared lamps on the infrared lamp in the infrared camera (including 32PCS, 36PCS, 42PCS, etc.). Therefore Overall calories. If the heat dissipation is not good, the aging of infrared cameras will be too fast, thereby reducing the life of the infrared camera. If the temperature continues to be too high, it will damage other accessories of the infrared camera. According to the above analysis, we can know that too high temperature is the main factor that causes the short life of LED infrared lights. If it does not affect the effect of infrared irradiation, the service life of LED infrared lights should be improved. The design and reasonable match of the component are very important. First of all, choose high -power, low -current LED infrared lights when choosing. This not only guarantees the brightness, but also does not have a large current, causing the overall temperature of the infrared camera to increase. Second, for the application of the substrate, the aluminum is a good choice. Compared with other metal characteristics, aluminum metal has a good heat dissipation function. Therefore, while ensuring the constant temperature, it can also save the negative impact of the cooling fan. Again, it is the problem of reducing the exposure of infrared lights. Install an aluminum metal plate in the middle of the LED infrared light and the lens to prevent the LED infrared lamp's light interference problem. In addition to the improvement of technology, the cooperation of the environment is also very important. For example, using metal film reflection, using high -efficiency optical lenses, etc., can achieve the growth of lighting capacity, thereby reducing the work pressure of infrared lights. In addition, using a stable current and realizing the separate power supply of the lights can reduce the damage caused by the unstable power of the power, or remove the overall infrared light due to a small amount of infrared lamp problems.